What are the Benefits of Lying in a Sauna?

Saunas are everywhere—at health clubs, spas, in hotel rooms, in apartment communities, rehabilitation centers, sports complexes, swimming pools, and in private homes. The reason saunas are so popular is simple. Lying in a sauna is a great way to relax and unwind, but did you know that saunas are not only good for mental health, but they may also be good for physical health too? Some may disagree, while others offer a convincing argument for using saunas for detoxification, weight loss, cellulite reduction, pain relief, the treatment of respiratory problems, and to help clear skin problems. So how does relaxing in a sauna accomplish all of this? According to Fuller Fitness:

During a 10-20 minute sauna session, your heart rate increases by 50-75%. This provides the same metabolic result as physical exercise. The increased cardiac load is the equivalent to a brisk walk. There is a nominal effect on blood pressure because the heat also causes blood vessels in skin to expand to accommodate increased blood flow.

Blood vessels become more flexible and there is increased circulation to the extremities. During a sauna, blood flow to the skin increases to as high as 50-70% of cardiac output (compared to the standard 5-10%). This brings nutrients to subcutaneous and surface tissue resulting in glowing healthy skin.

Steambaths and saunas induce sweating to provide a comprehensive cleansing of the skin and sweat glands. Skin is the largest organ in the body. Thirty percent of body wastes are passed through the skin. Profuse sweating enhances the detoxifying capacity of the skin by opening pores and flushing impurities from the body.

When taking a sauna, skin temperature rises to 40°C (104°F) and internal body temperature rises to about 38°C (100.4°F). Exposure to the high heat creates an artificial fever state. Fever is part of the body’s natural healing process. Fever stimulates the immune system resulting in increased production of disease fighting white blood cells, antibodies and interferon (an anti viral protein with cancer fighting capability).

Spas and other such therapeutic facilities utilize saunas and steambaths in conjunction with massage to loosen fatty tissue and assist in the battle against cellulite.

The cleansing effect of profuse perspiration helps provide healthy skin and a clear complexion.

Before using a sauna, there are a number of precautions to follow. Harvard Men’s Health Watch offers the following advice:

·Avoid alcohol and medications that may impair sweating and produce overheating before and after your sauna.
·Stay in no more than 15–20 minutes.
·Cool down gradually afterward.
·Drink two to four glasses of cool water after each sauna.
·Don’t take a sauna when you are ill, and if you feel unwell during your sauna, head for the door.

Many people can tolerate the intense heat in a sauna, while others cannot. If you have high blood pressure or a cardiovascular condition, check with your doctor to make sure it’s ok to use a sauna.

Vegan diet kills 11 month old

Vegans Sergine and Joel Le Moaligou fed their 11-month-old daughter Louise only mother’s milk, and she died suffering from a vitamin deficiency. The two are currently on trial in northern France, charged with neglect.

The pair called the emergency services in March 2008 after becoming worried about their baby’s listlessness. When the ambulance arrived, the baby was already dead.

According to Yahoo Health:

“An autopsy showed that Louise was suffering from a vitamin A and B12 deficiency which experts say increases a child’s sensitivity to infection and can be due to an unbalanced diet … The couple did not follow the doctor’s advice to hospitalize the baby who was suffering from bronchitis and was losing weight when they went for the nine-month check-up.”

Breast milk is the best food hands-down you can give to your baby. But, it does have one downfall: its nutritional value is influenced by the mother’s diet. If the mother is consuming a diet that tends to be deficient in nutrients, such as a vegan diet, nutrients will be missing in her breast milk.

In the tragic case reported above, it appears 11-month-old Louise lost her life because her mom’s vegan diet created vitamin deficiencies in the breast milk she was exclusively fed on. Sadly, there were warning signs that the milk was not providing proper nutrition months before her death, as the baby was sickly and losing weight, but they were ignored.

People following a strict vegan diet are often convinced that it is the healthiest way of eating possible, which was most likely the case with Louise’s parents. But this tragedy can serve as a powerful warning for those who choose to avoid all animal foods.

Mercola.com
Yahoo Health

Hot dogs better than chicken?

Many people when shopping for a convenient ready to eat meat at the grocery store would choose rotisserie chicken over hot dogs or pepperoni, but as it turns out in a new study, they’d be wrong. Surprisingly, according to a new study, hot dogs and similar meats like pepperoni and deli meats are relatively free from carcinogenic compounds, and rotisserie chicken would be the riskier option.

The carcinogens in question are heterocyclic amines (HCAs), which are compounds found in meat that has been fried, grilled or cooked at high temperatures. Diets high in HCAs from meat increase people’s risk of stomach, breast and colon cancers, according to the National Cancer Institute.

Researchers from Kansas State University tested the HCA levels of eight popular ready-to-eat meat products: beef hot dogs, beef-pork-turkey hot dogs, deli roast beef, deli ham, deli turkey, fully cooked bacon, pepperoni and rotisserie chicken.

Pepperoni had the lowest levels of HCAs; hot dogs and deli meat came in second. Overall, these products were low in HCAs, researchers said, while cooked bacon and rotisserie chicken meat had the highest levels. However, rotisserie chicken skin had the highest levels of HCAs overall.

But, before you go purchase pepperoni, consider that its low HCA levels may have to do with processing, which is in itself a health hazard. According to a KSU statement.

Remember, You cannot judge the danger of a food by its HCA content alone, which is based on the manner in which its been cooked. You also have to evaluate all those added ingredients, such as preservatives, flavoring, and food colors. Hot dogs, deli meats and bacon are notorious for their nitrite content, so even though they might be low in HCA’s, they are far from healthful.

Benefits of Vitamin A

Vitamin A can be tricky. Take too much and you may increase your risk of osteoporosis, fatigue, and other conditions. Take too little and you may experience hair loss or even night blindness. This means, the key to taking vitamin A is balance whether it’s taken in supplement form or obtained through foods.

The Recommended Dietary Allowance (RDA) level for adults age 19 and older is 770 mcg/day (2,600 units). The maximum UL (Tolerable Upper Intake Levels) is 3,000 mcg/day (10,000 units). Taking the right amount of vitamin A can help with vision, immune, and cell growth support. Vitamin A is also effective for the treatment and prevention of deficiency in people with diabetes, over-active thyroid, cystic fibrosis, liver disease, protein deficiency, fever, and an inherited disorder called abetalipoproteinemia. This condition prevents a person from fully absorbing dietary fats through the intestines.

Vitamin A is possibly effective for:

•Improving recovery from laser eye surgery
•Preventing breast cancer
•Prevention of cataracts
•Reducing complications of diseases such as malaria, HIV, measles, and diarrhea in children with vitamin A deficiency
•Reducing problems during pregnancy and after giving birth in underfed (malnourished) women

To avoid vitamin A deficiency, it’s easy to obtain the RDA from foods such as orange-colored fruits and vegetables, green vegetables, oily saltwater fish, shellfish, meat, eggs, butter, whole milk, and fortified margarine. You can even get vitamin A from spices such as cayenne pepper and chili pepper. If you feel that you are not getting enough vitamin A from foods, supplements are the next best thing. Vitamin A supplements are marketed under the following names:

3-Dehydroretinol, Antixerophthalmic Vitamin, Axerophtholum, Dehydroretinol, Fat-Soluble Vitamin, Oleovitamin A, Retinoids, Retinol, Rétinol, Retinol Acetate, Retinol Palmitate, Retinyl Acetate, Retinyl Palmitate, Vitamin A Palmitate, Vitamin A1, Vitamin A2, Vitamina A, Vitamine A, and Vitaminum A.

Be careful when taking supplements. There’s no need to take more than the RDA. If you feel that you need to take more, you can avoid consuming excessive amounts by limiting your intake to 3,000 mcg/day or less, unless it’s under the care of a physician.

The “After Burn” may not be a myth

We’ve all heard about the “After Burn” effect of exercise.

That coveted condition where the body continues to burn calories long after we’ve finished working out.

Well, it seems that science may have proven that this does indeed happen and at a higher and more intense rate than expected.

Studies which are done properly (many are not), find that extra calories are burned in the hours after exercise — but only if subjects exercise hard and long; intensely for 45 minutes.

And if they exercise even harder, they burn even more calories afterward.

Vitamin D anticancer research project

Vitamin D3, which is technically a prehormone, has a whole host of benefits. This invaluable substance has a role in preventing or treating many diseases including cancer. Below you’ll find a letter I received as being a participant in a Vitamin D study, the results of which were published in the International Journal of Cancer Research and Treatment

GrassrootsHealth New Research Publication in the Anticancer Research Journal, 2/21/2011
Dear Michael,

Congratulations and thanks to absolutely everyone who has participated in and supported this project! According to one of our panel members, Dr. Anthony Norman:

“This paper provides a long awaited insight into a dose-response relationship between orally administered vitamin D3 and the resulting levels of serum 25(OH)D in over 3600 citizens. The results will allow a new definition of high vitamin D dose safety and reduce concerns about toxicity. This is a landmark contribution in the vitamin D nutrition field!”
Anthony Norman
Distinguished Professor of Biochemistry & Biomedical Sciences, Emeritus
University of California Riverside

Key findings:

There were 3667 people’s first test data reported on

No suggestions of toxicity were reported even up to intakes as high as 40,000 IU/day (not a recommended amount, however)

It’s going to take about 9600 IU/day to get 97.5% (almost everyone) to the 40 ng/ml level. Individual variations however range from 0 to over 50,000 IU/day!

Testing is necessary to determine what the starting serum level is and how to adjust intake

It took 3 tests (1 year) to determine the optimal dose for each individual

The NEW rule of thumb for dosing will be changed. We’ll publish a chart for all very shortly. Currently, it is stated that you can increase the serum level by 10 ng/ml with 1000 IU/day. Per our research, this is true only when starting at about 10 ng/ml. If you want to go from 50 to 60 ng/ml, it will take an additional 2000 IU/day (i.e., the rise is only 5 ng/ml for each 1000 IU/day).

Please visit our website, GrassrootsHealth and listen to the interviews with the study’s authors, Dr. Cedric Garland and Dr. Robert Heaney. They both speak to the significance to public health of this study.

Another key item that I am very aware of is the public’s readiness to ‘take charge’ of their own health. With this view and the information to make it happen, we are bound to see some very exciting things with own health!

The research article is ‘open access’ so that everyone can download and read it! Please do so here: GrassrootsHealth Research Article

Again, very, very many thanks to all of you for your participation and support. You are helping change the face of public health! We CAN move to a much more ‘preventive’ model of healthcare. Please let me know at any time how we can best help.

We do need your ongoing financial support as well, to keep ‘spreading the word’. Please consider a donation to Prevent Vitamin D Deficiency for our future health.

Onwards!

Carole Baggerly

Director, GrassrootsHealth
carole@grassrootshealth.org

What are the Best Weight Loss Supplements?

Americans spend more than $40 billion a year on diets and diet related products. A large percentage of the money spent is on diet pills or “weight loss supplements.” With so much money spent on weight loss supplements, one would think that America would be on the skinny side. Unfortunately, this is not the case. Here are the facts from the Centers for Disease Control and Prevention (CDC):

•Percent of adults age 20 years and over who are obese: 34% (2007-2008)
•Percent of adults age 20 years and over who are overweight (and not obese): 34% (2007-2008)
•Percent of adolescents age 12-19 years who are obese: 18% (2007-2008)
•Percent of children age 6-11 years who are obese: 20% (2007-2008)
•Percent of children age 2-5 years who are obese: 10% (2007-2008)

Although most weight loss supplements and other diet products don’t work long-term, consumers still buy them in hopes of finding a quick fix or the one magic pill that will finally work. The problem is, when it comes to long-term weight loss, there are no quick fixes. The healthiest type of weight loss is slow weight loss. Diets have a low long-term success rate, whereas permanent lifestyle changes have a high one. Still, millions of Americans prefer to try their luck with weight loss supplements and other weight loss gimmicks. If you are considering taking this route, you should first consider the dangers of each type of supplement.

Types of Weight Loss Supplements

Diet pills come in many forms ranging from appetite suppressants and carb blockers to fat blockers and metabolism boosters. Many of are made with Ephedrine. Brand names include, Adiphen, Metabolife, MeTrim, Herbalife, Thermalean, Lipodrene, Zymax, Genicil, Patent Lean, Thermoslim, Ultra Lipo Lean, Trim Life, Hydroxy Cut, Xenadrine, Herbal Phen-Fen, Shapefast, Thermoburn, Thyro-slim, Trim Spa, Natural Trim, Thermo-Lift and many others.

Ephedrine (e-fed’rin) a-methylamino-l phenyl-l propanol, is an alkaloid from the leaves of Ephededra equisetina, E. Sinica, and other species (family Gnetaceae). It is also called Ephedra & Ma Huang, the plant source for the Alkaloid ephedrine. It is indigenous to China, India, and parts of Southeast Asia. According to the FDA, products containing ephedrine extracts have causes side effects such as heart attacks, strokes, and even death. They are amphetamine-like compounds with powerful and potentially lethal stimulant effects on the central nervous system and the heart. These compounds act as stimulants that can cause rapid or irregular heartbeat (heart arrhythmias).

It dilates the bronchial muscles, contacts the nasal mucosa, raises the blood pressure and is a cardiac stimulant. Further, these compounds often cause psychological side effects such as depression, nervousness, insomnia, and rapid heart rate. When taken in combination with caffeine, ephedrine can over-stimulate the central nervous system, leading to potentially life-threatening results.

Many companies are now offering Ephedrine free supplements, but they still have some of the same side effects as appetite suppressants such as Dexatrim and Acutrim, which can produce symptoms such as increased heart rate, dizziness, high blood pressure, nausea, anxiety, irritability, insomnia, dry mouth, and diarrhea.

There are many prescription diet pills on the market as well including the popular and most commonly prescribed prescription appetite suppressant Phentermine. It is sold under the brand names Lonamine and Adipex. These supplements, like most others, suppress the appetite and stimulate the central nervous system. Keep in mind that each diet pill has its own set of potential side effects. Many, especially stimulant-based diet pills, are habit-forming and lend themselves to abuse. Abuse of these drugs may lead to psychological and/or physical dependence.

Some diet pills block fat and carbs or claim to boost the metabolism. The problem with suppressing the appetite is that appetite suppression leads to the consumption of fewer calories. Most dieters think you can lose weight long-term by severely restricting calories. Severe calorie restriction will actually have the opposite effect on your body. When you consume too few calories, your metabolism actually slows down. As your metabolism slows, the amount of weight you lose also slows down. Eating too much or eating too little may have devastating effects on the body as well. In order to lose weight safely and keep it off, you should consume a moderate amount of calories. This number is rarely less than 1,200 calories per day. Food provides the fuel your body (and metabolism) needs to function properly.

Fat Blockers

Fat blockers like Xenical have side effects as well including oily spotting, anal leakage, intestinal cramping, and gas with discharge, nausea, diarrhea, oily discharge, fecal urgency, loose and oily stools, fecal incontinence, frequent bowel movements, and inability to control bowels. Some may see this as more of an inconvenience than a risk, but it actually is a risk. The essential vitamins, A, D, E, and K are “fat soluble” vitamins. This means they are carried, along with fat, into the bloodstream. If you are limiting fat absorption, you restrict the absorption of these essential micronutrients. They play a major role in metabolism, immune function, and overall health.

Several studies have concluded that people using fat blockers only end up blocking 30 percent of the fat they take in. Controlled studies also prove that the difference in weight loss for fat blocker users and non-users is only 1-2 pounds.

Carb Blockers

Carb Blockers include Ultra Carb, Carbo Lock, Carb Away, Ultimate Carb Phaser 1000, Carb Cutter, and Carb Eliminator. They have some of the same effects as fat blockers. Carb blockers claim to reduce between 30-45 grams of carbs from entering the body. The FDA does not regulate the supplement industry, so the FDA has not studied many of the pills on the market. Manufacturers do not know if carb blockers work long-term or if they may have long-term effects. Short-term effects, however, include gastrointestinal distress, heartburn, excessive gas and diarrhea. There are no studies or testimonials to prove whether these supplements keep the weight off long-term.

For more information about weight loss programs, supplements, and how to lose weight the healthy way, visit the Centers for Disease Control and Prevention at www.cdc.gov.

Plan ahead to avoid the fast food trap

With all the information available it’s tantamount to negligence to eat fast food.

But given a hectic lifestyle and time spent in our cars is almost unavoidable not to hit the “drive thru” from time to time.

In a better world you would have a cache of nutritious snacks for the road; nuts, fruits, water to get you through the day until the next healthy meal.

David Zinczenko, the author of “Eat This, Not That” offers up strategies to help you avoid the junk food jungle!

5 signs your memory loss is not serious

It’s natural to feel nervous when you forget something, knowing that Alzheimer’s disease now affects 5.3 million Americans. But a memory slip doesn’t always mean the worst. According to KPHO, the following five situations point toward normal, age-related memory loss.

1. Lapses Don’t Interfere With Everyday Life

Slowed recall of information from time to time is normal — erverybody forgets stuff. What’s not normal is when memory impairment interferes with your ability to get through the day.

2. You See an Improvement After ‘Brain Training’

Dementia is not a problem of retrieving old memories so much as it is is an inability to form new ones. If you can still learn new things, you’re still forming new memories.

3. You’ve Just Started A New Medication

Drug side effects are one of the more common causes of memory trouble.

4. Nobody Else Seems To Notice Anything’s Amiss

Usually, there’s a lot of family friction around the kind of memory loss that predates a diagnosis — arguments over who neglected to do something, missed appointments, or forgotten messages.

5. You’re Forgetful When Stressed, Sleep Deprived or Multitasking

A stressed brain is not the same thing as a demented brain.

For the entire article go toKPHO.com

10 big mistakes we should avoid when running

Be careful to avoid these top 10 running
mistakes
and strive to enhance your performance and your fitness.

A few adjustments will help prevent injury and improve performance.

1 Wrong Shoes

2 Too Much, Too Soon

3 Over-striding

4 Losing Control on Hills

5 Bad Upper Body Form

6 Not Drinking Enough

7 Wrong Clothes

8 Overtraining

9 Going Out Too Fast

10 Not Fueling Properly

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